<template>
  <view class="work-container">
    <!-- 轮播图 -->
    <uni-swiper-dot class="uni-swiper-dot-box" :info="data" :current="current" field="content">
      <swiper class="swiper-box" :current="swiperDotIndex" @change="changeSwiper" :autoplay="true">
        <swiper-item v-for="(item, index) in data" :key="index">
          <view class="swiper-item" @click="clickBannerItem(item)">
            <image :src="item.image" mode="aspectFill" :draggable="false" />
          </view>
        </swiper-item>
      </swiper>
    </uni-swiper-dot>

    <!-- 宫格组件 -->
    <uni-section title="主要功能" type="line"></uni-section>
    <view class="grid-body">
      <uni-grid :column="4" :showBorder="false" @change="changeGrid">
		<uni-grid-item v-if="checkPermi(['film:info:list'])">
		  <view class="grid-item-box">
		    <uni-icons type="videocam" size="30"></uni-icons>
		    <text class="text">首映礼</text>
		  </view>
		</uni-grid-item>
      </uni-grid>
    </view>
  </view>
</template>

<script>
  import { checkPermi, checkRole } from "@/utils/permission.js"; // 权限判断函数

  export default {
    data() {
      return {
        current: 0,
        swiperDotIndex: 0,
        data: [{
            image: '/static/images/banner/banner01.jpg'
          },
          {
            image: '/static/images/banner/banner02.jpg'
          },
          {
            image: '/static/images/banner/banner03.jpg'
          }
        ]
      }
    },
    methods: {
		// 跳转首映礼信息
		handleCalendarInfo() {
			//this.$modal.showToast('模块建设中~');
			this.$tab.navigateTo('/pages/star/film/index')
		},
		changeGrid(e) {
			let gridIndex = e.detail.index;
			if(0===gridIndex) {
				this.handleCalendarInfo();
			}
		},
		// 功能模块鉴权
		checkPermi,
		// 轮播
		changeSwiper(event) {
			this.swiperDotIndex = event.detail.current; // 更新当前索引
		},
    }
  }
</script>

<style lang="scss">
  /* #ifndef APP-NVUE */
  page {
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    background-color: #fff;
    min-height: 100%;
    height: auto;
  }

  view {
    font-size: 14px;
    line-height: inherit;
  }

  /* #endif */

  .text {
    text-align: center;
    font-size: 26rpx;
    margin-top: 10rpx;
  }

  .grid-item-box {
    flex: 1;
    /* #ifndef APP-NVUE */
    display: flex;
    /* #endif */
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 15px 0;
  }

  .uni-margin-wrap {
    width: 690rpx;
    width: 100%;
    ;
  }

  .swiper {
    height: 300rpx;
  }

  .swiper-box {
    height: 160px;
  }

  .swiper-item {
    /* #ifndef APP-NVUE */
    display: flex;
    /* #endif */
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: #fff;
    height: 300rpx;
    line-height: 300rpx;
  }

  @media screen and (min-width: 500px) {
    .uni-swiper-dot-box {
      width: 400px;
      /* #ifndef APP-NVUE */
      margin: 0 auto;
      /* #endif */
      margin-top: 8px;
    }

    .image {
      width: 100%;
    }
  }
</style>
